Staging: add w35und wifi driver
This is driver for w35und usb wifi -- also in kohjinsha
subnotebook. It should work well enough to associate and ping, but it
obviously needs to be rewritten two more times...
OTOH worst horrors (like embedded wifi stack) should have been fixed
already...
Signed-off-by: Pavel Machek <pavel@suse.cz>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
diff --git a/drivers/staging/winbond/mac_structures.h b/drivers/staging/winbond/mac_structures.h
new file mode 100644
index 0000000..031d2cb
--- /dev/null
+++ b/drivers/staging/winbond/mac_structures.h
@@ -0,0 +1,670 @@
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+// MAC_Structures.h
+//
+// This file contains the definitions and data structures used by SW-MAC.
+//
+// Revision Histoy
+//=================
+// 0.1 2002 UN00
+// 0.2 20021004 PD43 CCLiu6
+// 20021018 PD43 CCLiu6
+// Add enum_TxRate type
+// Modify enum_STAState type
+// 0.3 20021023 PE23 CYLiu update MAC session struct
+// 20021108
+// 20021122 PD43 Austin
+// Deleted some unused.
+// 20021129 PD43 Austin
+// 20030617 increase the 802.11g definition
+//++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
+
+#ifndef _MAC_Structures_H_
+#define _MAC_Structures_H_
+
+
+//=========================================================
+// Some miscellaneous definitions
+//-----
+#define MAX_CHANNELS 30
+#define MAC_ADDR_LENGTH 6
+#define MAX_WEP_KEY_SIZE 16 // 128 bits
+#define MAX_802_11_FRAGMENT_NUMBER 10 // By spec
+
+//========================================================
+// 802.11 Frame define
+//-----
+#define MASK_PROTOCOL_VERSION_TYPE 0x0F
+#define MASK_FRAGMENT_NUMBER 0x000F
+#define SEQUENCE_NUMBER_SHIFT 4
+#define DIFFER_11_TO_3 18
+#define DOT_11_MAC_HEADER_SIZE 24
+#define DOT_11_SNAP_SIZE 6
+#define DOT_11_DURATION_OFFSET 2
+#define DOT_11_SEQUENCE_OFFSET 22 //Sequence control offset
+#define DOT_11_TYPE_OFFSET 30 //The start offset of 802.11 Frame//
+#define DOT_11_DATA_OFFSET 24
+#define DOT_11_DA_OFFSET 4
+#define DOT_3_TYPE_ARP 0x80F3
+#define DOT_3_TYPE_IPX 0x8137
+#define DOT_3_TYPE_OFFSET 12
+
+
+#define ETHERNET_HEADER_SIZE 14
+#define MAX_ETHERNET_PACKET_SIZE 1514
+
+
+//----- management : Type of Bits (2, 3) and Subtype of Bits (4, 5, 6, 7)
+#define MAC_SUBTYPE_MNGMNT_ASSOC_REQUEST 0x00
+#define MAC_SUBTYPE_MNGMNT_ASSOC_RESPONSE 0x10
+#define MAC_SUBTYPE_MNGMNT_REASSOC_REQUEST 0x20
+#define MAC_SUBTYPE_MNGMNT_REASSOC_RESPONSE 0x30
+#define MAC_SUBTYPE_MNGMNT_PROBE_REQUEST 0x40
+#define MAC_SUBTYPE_MNGMNT_PROBE_RESPONSE 0x50
+#define MAC_SUBTYPE_MNGMNT_BEACON 0x80
+#define MAC_SUBTYPE_MNGMNT_ATIM 0x90
+#define MAC_SUBTYPE_MNGMNT_DISASSOCIATION 0xA0
+#define MAC_SUBTYPE_MNGMNT_AUTHENTICATION 0xB0
+#define MAC_SUBTYPE_MNGMNT_DEAUTHENTICATION 0xC0
+
+//----- control : Type of Bits (2, 3) and Subtype of Bits (4, 5, 6, 7)
+#define MAC_SUBTYPE_CONTROL_PSPOLL 0xA4
+#define MAC_SUBTYPE_CONTROL_RTS 0xB4
+#define MAC_SUBTYPE_CONTROL_CTS 0xC4
+#define MAC_SUBTYPE_CONTROL_ACK 0xD4
+#define MAC_SUBTYPE_CONTROL_CFEND 0xE4
+#define MAC_SUBTYPE_CONTROL_CFEND_CFACK 0xF4
+
+//----- data : Type of Bits (2, 3) and Subtype of Bits (4, 5, 6, 7)
+#define MAC_SUBTYPE_DATA 0x08
+#define MAC_SUBTYPE_DATA_CFACK 0x18
+#define MAC_SUBTYPE_DATA_CFPOLL 0x28
+#define MAC_SUBTYPE_DATA_CFACK_CFPOLL 0x38
+#define MAC_SUBTYPE_DATA_NULL 0x48
+#define MAC_SUBTYPE_DATA_CFACK_NULL 0x58
+#define MAC_SUBTYPE_DATA_CFPOLL_NULL 0x68
+#define MAC_SUBTYPE_DATA_CFACK_CFPOLL_NULL 0x78
+
+//----- Frame Type of Bits (2, 3)
+#define MAC_TYPE_MANAGEMENT 0x00
+#define MAC_TYPE_CONTROL 0x04
+#define MAC_TYPE_DATA 0x08
+
+//----- definitions for Management Frame Element ID (1 BYTE)
+#define ELEMENT_ID_SSID 0
+#define ELEMENT_ID_SUPPORTED_RATES 1
+#define ELEMENT_ID_FH_PARAMETER_SET 2
+#define ELEMENT_ID_DS_PARAMETER_SET 3
+#define ELEMENT_ID_CF_PARAMETER_SET 4
+#define ELEMENT_ID_TIM 5
+#define ELEMENT_ID_IBSS_PARAMETER_SET 6
+// 7~15 reserverd
+#define ELEMENT_ID_CHALLENGE_TEXT 16
+// 17~31 reserved for challenge text extension
+// 32~255 reserved
+//-- 11G --
+#define ELEMENT_ID_ERP_INFORMATION 42
+#define ELEMENT_ID_EXTENDED_SUPPORTED_RATES 50
+
+//-- WPA --
+
+#define ELEMENT_ID_RSN_WPA 221
+#ifdef _WPA2_
+#define ELEMENT_ID_RSN_WPA2 48
+#endif //endif WPA2
+
+#define WLAN_MAX_PAIRWISE_CIPHER_SUITE_COUNT ((u16) 6)
+#define WLAN_MAX_AUTH_KEY_MGT_SUITE_LIST_COUNT ((u16) 2)
+
+#ifdef WB_LINUX
+#define UNALIGNED
+#endif
+
+//========================================================
+typedef enum enum_PowerManagementMode
+{
+ ACTIVE = 0,
+ POWER_SAVE
+} WB_PM_Mode, *PWB_PM_MODE;
+
+//===================================================================
+// Reason Code (Table 18): indicate the reason of DisAssoc, DeAuthen
+// length of ReasonCode is 2 Octs.
+//===================================================================
+#define REASON_REASERED 0
+#define REASON_UNSPECIDIED 1
+#define REASON_PREAUTH_INVALID 2
+#define DEAUTH_REASON_LEFT_BSS 3
+#define DISASS_REASON_AP_INACTIVE 4
+#define DISASS_REASON_AP_BUSY 5
+#define REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
+#define REASON_CLASS3_FRAME_FROM_NONASSO_STA 7
+#define DISASS_REASON_LEFT_BSS 8
+#define REASON_NOT_AUTH_YET 9
+//802.11i define
+#define REASON_INVALID_IE 13
+#define REASON_MIC_ERROR 14
+#define REASON_4WAY_HANDSHAKE_TIMEOUT 15
+#define REASON_GROUPKEY_UPDATE_TIMEOUT 16
+#define REASON_IE_DIFF_4WAY_ASSOC 17
+#define REASON_INVALID_MULTICAST_CIPHER 18
+#define REASON_INVALID_UNICAST_CIPHER 19
+#define REASON_INVALID_AKMP 20
+#define REASON_UNSUPPORTED_RSNIE_VERSION 21
+#define REASON_INVALID_RSNIE_CAPABILITY 22
+#define REASON_802_1X_AUTH_FAIL 23
+#define REASON_CIPHER_REJECT_PER_SEC_POLICY 14
+
+/*
+//===========================================================
+// enum_MMPDUResultCode --
+// Status code (2 Octs) in the MMPDU's frame body. Table.19
+//
+//===========================================================
+enum enum_MMPDUResultCode
+{
+// SUCCESS = 0, // Redefined
+ UNSPECIFIED_FAILURE = 1,
+
+ // 2 - 9 Reserved
+
+ NOT_SUPPROT_CAPABILITIES = 10,
+
+ //REASSOCIATION_DENIED
+ //
+ REASSOC_DENIED_UNABLE_CFM_ASSOC_EXIST = 11,
+
+ //ASSOCIATION_DENIED_NOT_IN_STANDARD
+ //
+ ASSOC_DENIED_REASON_NOT_IN_STANDARD = 12,
+ PEER_NOT_SUPPORT_AUTH_ALGORITHM = 13,
+ AUTH_SEQNUM_OUT_OF_EXPECT = 14,
+ AUTH_REJECT_REASON_CHALLENGE_FAIL = 15,
+ AUTH_REJECT_REASON_WAIT_TIMEOUT = 16,
+ ASSOC_DENIED_REASON_AP_BUSY = 17,
+ ASSOC_DENIED_REASON_NOT_SUPPORT_BASIC_RATE = 18
+} WB_MMPDURESULTCODE, *PWB_MMPDURESULTCODE;
+*/
+
+//===========================================================
+// enum_TxRate --
+// Define the transmission constants based on W89C32 MAC
+// target specification.
+//===========================================================
+typedef enum enum_TxRate
+{
+ TXRATE_1M = 0,
+ TXRATE_2MLONG = 2,
+ TXRATE_2MSHORT = 3,
+ TXRATE_55MLONG = 4,
+ TXRATE_55MSHORT = 5,
+ TXRATE_11MLONG = 6,
+ TXRATE_11MSHORT = 7,
+ TXRATE_AUTO = 255 // PD43 20021108
+} WB_TXRATE, *PWB_TXRATE;
+
+
+#define RATE_BITMAP_1M 1
+#define RATE_BITMAP_2M 2
+#define RATE_BITMAP_5dot5M 5
+#define RATE_BITMAP_6M 6
+#define RATE_BITMAP_9M 9
+#define RATE_BITMAP_11M 11
+#define RATE_BITMAP_12M 12
+#define RATE_BITMAP_18M 18
+#define RATE_BITMAP_22M 22
+#define RATE_BITMAP_24M 24
+#define RATE_BITMAP_33M 17
+#define RATE_BITMAP_36M 19
+#define RATE_BITMAP_48M 25
+#define RATE_BITMAP_54M 28
+
+#define RATE_AUTO 0
+#define RATE_1M 2
+#define RATE_2M 4
+#define RATE_5dot5M 11
+#define RATE_6M 12
+#define RATE_9M 18
+#define RATE_11M 22
+#define RATE_12M 24
+#define RATE_18M 36
+#define RATE_22M 44
+#define RATE_24M 48
+#define RATE_33M 66
+#define RATE_36M 72
+#define RATE_48M 96
+#define RATE_54M 108
+#define RATE_MAX 255
+
+//CAPABILITY
+#define CAPABILITY_ESS_BIT 0x0001
+#define CAPABILITY_IBSS_BIT 0x0002
+#define CAPABILITY_CF_POLL_BIT 0x0004
+#define CAPABILITY_CF_POLL_REQ_BIT 0x0008
+#define CAPABILITY_PRIVACY_BIT 0x0010
+#define CAPABILITY_SHORT_PREAMBLE_BIT 0x0020
+#define CAPABILITY_PBCC_BIT 0x0040
+#define CAPABILITY_CHAN_AGILITY_BIT 0x0080
+#define CAPABILITY_SHORT_SLOT_TIME_BIT 0x0400
+#define CAPABILITY_DSSS_OFDM_BIT 0x2000
+
+
+struct Capability_Information_Element
+{
+ union
+ {
+ u16 __attribute__ ((packed)) wValue;
+ #ifdef _BIG_ENDIAN_ //20060926 add by anson's endian
+ struct _Capability
+ {
+ //-- 11G --
+ u8 Reserved3 : 2;
+ u8 DSSS_OFDM : 1;
+ u8 Reserved2 : 2;
+ u8 Short_Slot_Time : 1;
+ u8 Reserved1 : 2;
+ u8 Channel_Agility : 1;
+ u8 PBCC : 1;
+ u8 ShortPreamble : 1;
+ u8 CF_Privacy : 1;
+ u8 CF_Poll_Request : 1;
+ u8 CF_Pollable : 1;
+ u8 IBSS : 1;
+ u8 ESS : 1;
+ } __attribute__ ((packed)) Capability;
+ #else
+ struct _Capability
+ {
+ u8 ESS : 1;
+ u8 IBSS : 1;
+ u8 CF_Pollable : 1;
+ u8 CF_Poll_Request : 1;
+ u8 CF_Privacy : 1;
+ u8 ShortPreamble : 1;
+ u8 PBCC : 1;
+ u8 Channel_Agility : 1;
+ u8 Reserved1 : 2;
+ //-- 11G --
+ u8 Short_Slot_Time : 1;
+ u8 Reserved2 : 2;
+ u8 DSSS_OFDM : 1;
+ u8 Reserved3 : 2;
+ } __attribute__ ((packed)) Capability;
+ #endif
+ }__attribute__ ((packed)) ;
+}__attribute__ ((packed));
+
+struct FH_Parameter_Set_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 Dwell_Time[2];
+ u8 Hop_Set;
+ u8 Hop_Pattern;
+ u8 Hop_Index;
+};
+
+struct DS_Parameter_Set_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 Current_Channel;
+};
+
+struct Supported_Rates_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 SupportedRates[8];
+}__attribute__ ((packed));
+
+struct SSID_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 SSID[32];
+}__attribute__ ((packed)) ;
+
+struct CF_Parameter_Set_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 CFP_Count;
+ u8 CFP_Period;
+ u8 CFP_MaxDuration[2]; // in Time Units
+ u8 CFP_DurRemaining[2]; // in time units
+};
+
+struct TIM_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 DTIM_Count;
+ u8 DTIM_Period;
+ u8 Bitmap_Control;
+ u8 Partial_Virtual_Bitmap[251];
+};
+
+struct IBSS_Parameter_Set_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 ATIM_Window[2];
+};
+
+struct Challenge_Text_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 Challenge_Text[253];
+};
+
+struct PHY_Parameter_Set_Element
+{
+// int aSlotTime;
+// int aSifsTime;
+ s32 aCCATime;
+ s32 aRxTxTurnaroundTime;
+ s32 aTxPLCPDelay;
+ s32 RxPLCPDelay;
+ s32 aRxTxSwitchTime;
+ s32 aTxRampOntime;
+ s32 aTxRampOffTime;
+ s32 aTxRFDelay;
+ s32 aRxRFDelay;
+ s32 aAirPropagationTime;
+ s32 aMACProcessingDelay;
+ s32 aPreambleLength;
+ s32 aPLCPHeaderLength;
+ s32 aMPDUDurationFactor;
+ s32 aMPDUMaxLength;
+// int aCWmin;
+// int aCWmax;
+};
+
+//-- 11G --
+struct ERP_Information_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ #ifdef _BIG_ENDIAN_ //20060926 add by anson's endian
+ u8 Reserved:5; //20060926 add by anson
+ u8 Barker_Preamble_Mode:1;
+ u8 Use_Protection:1;
+ u8 NonERP_Present:1;
+ #else
+ u8 NonERP_Present:1;
+ u8 Use_Protection:1;
+ u8 Barker_Preamble_Mode:1;
+ u8 Reserved:5;
+ #endif
+};
+
+struct Extended_Supported_Rates_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u8 ExtendedSupportedRates[255];
+}__attribute__ ((packed));
+
+//WPA(802.11i draft 3.0)
+#define VERSION_WPA 1
+#ifdef _WPA2_
+#define VERSION_WPA2 1
+#endif //end def _WPA2_
+#define OUI_WPA 0x00F25000 //WPA2.0 OUI=00:50:F2, the MSB is reserved for suite type
+#ifdef _WPA2_
+#define OUI_WPA2 0x00AC0F00 // for wpa2 change to 0x00ACOF04 by Ws 26/04/04
+#endif //end def _WPA2_
+
+#define OUI_WPA_ADDITIONAL 0x01
+#define WLAN_MIN_RSN_WPA_LENGTH 6 //added by ws 09/10/04
+#ifdef _WPA2_
+#define WLAN_MIN_RSN_WPA2_LENGTH 2 // Fix to 2 09/14/05
+#endif //end def _WPA2_
+
+#define oui_wpa (u32)(OUI_WPA|OUI_WPA_ADDITIONAL)
+
+#define WPA_OUI_BIG ((u32) 0x01F25000)//added by ws 09/23/04
+#define WPA_OUI_LITTLE ((u32) 0x01F25001)//added by ws 09/23/04
+
+#define WPA_WPS_OUI cpu_to_le32(0x04F25000) // 20061108 For WPS. It's little endian. Big endian is 0x0050F204
+
+//-----WPA2-----
+#ifdef _WPA2_
+#define WPA2_OUI_BIG ((u32)0x01AC0F00)
+#define WPA2_OUI_LITTLE ((u32)0x01AC0F01)
+#endif //end def _WPA2_
+
+//Authentication suite
+#define OUI_AUTH_WPA_NONE 0x00 //for WPA_NONE
+#define OUI_AUTH_8021X 0x01
+#define OUI_AUTH_PSK 0x02
+//Cipher suite
+#define OUI_CIPHER_GROUP_KEY 0x00 //added by ws 05/21/04
+#define OUI_CIPHER_WEP_40 0x01
+#define OUI_CIPHER_TKIP 0x02
+#define OUI_CIPHER_CCMP 0x04
+#define OUI_CIPHER_WEP_104 0x05
+
+typedef struct _SUITE_SELECTOR_
+{
+ union
+ {
+ u8 Value[4];
+ struct _SUIT_
+ {
+ u8 OUI[3];
+ u8 Type;
+ }SuitSelector;
+ };
+}SUITE_SELECTOR;
+
+//-- WPA --
+struct RSN_Information_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ UNALIGNED SUITE_SELECTOR OuiWPAAdditional;//WPA version 2.0 additional field, and should be 00:50:F2:01
+ u16 Version;
+ SUITE_SELECTOR GroupKeySuite;
+ u16 PairwiseKeySuiteCount;
+ SUITE_SELECTOR PairwiseKeySuite[1];
+}__attribute__ ((packed));
+struct RSN_Auth_Sub_Information_Element
+{
+ u16 AuthKeyMngtSuiteCount;
+ SUITE_SELECTOR AuthKeyMngtSuite[1];
+}__attribute__ ((packed));
+
+//-- WPA2 --
+struct RSN_Capability_Element
+{
+ union
+ {
+ u16 __attribute__ ((packed)) wValue;
+ #ifdef _BIG_ENDIAN_ //20060927 add by anson's endian
+ struct _RSN_Capability
+ {
+ u16 __attribute__ ((packed)) Reserved2 : 8; // 20051201
+ u16 __attribute__ ((packed)) Reserved1 : 2;
+ u16 __attribute__ ((packed)) GTK_Replay_Counter : 2;
+ u16 __attribute__ ((packed)) PTK_Replay_Counter : 2;
+ u16 __attribute__ ((packed)) No_Pairwise : 1;
+ u16 __attribute__ ((packed)) Pre_Auth : 1;
+ }__attribute__ ((packed)) RSN_Capability;
+ #else
+ struct _RSN_Capability
+ {
+ u16 __attribute__ ((packed)) Pre_Auth : 1;
+ u16 __attribute__ ((packed)) No_Pairwise : 1;
+ u16 __attribute__ ((packed)) PTK_Replay_Counter : 2;
+ u16 __attribute__ ((packed)) GTK_Replay_Counter : 2;
+ u16 __attribute__ ((packed)) Reserved1 : 2;
+ u16 __attribute__ ((packed)) Reserved2 : 8; // 20051201
+ }__attribute__ ((packed)) RSN_Capability;
+ #endif
+
+ }__attribute__ ((packed)) ;
+}__attribute__ ((packed)) ;
+
+#ifdef _WPA2_
+typedef struct _PMKID
+{
+ u8 pValue[16];
+}PMKID;
+
+struct WPA2_RSN_Information_Element
+{
+ u8 Element_ID;
+ u8 Length;
+ u16 Version;
+ SUITE_SELECTOR GroupKeySuite;
+ u16 PairwiseKeySuiteCount;
+ SUITE_SELECTOR PairwiseKeySuite[1];
+
+}__attribute__ ((packed));
+
+struct WPA2_RSN_Auth_Sub_Information_Element
+{
+ u16 AuthKeyMngtSuiteCount;
+ SUITE_SELECTOR AuthKeyMngtSuite[1];
+}__attribute__ ((packed));
+
+
+struct PMKID_Information_Element
+{
+ u16 PMKID_Count;
+ PMKID pmkid [16] ;
+}__attribute__ ((packed));
+
+#endif //enddef _WPA2_
+//============================================================
+// MAC Frame structure (different type) and subfield structure
+//============================================================
+struct MAC_frame_control
+{
+ u8 mac_frame_info; // a combination of the [Protocol Version, Control Type, Control Subtype]
+ #ifdef _BIG_ENDIAN_ //20060927 add by anson's endian
+ u8 order:1;
+ u8 WEP:1;
+ u8 more_data:1;
+ u8 pwr_mgt:1;
+ u8 retry:1;
+ u8 more_frag:1;
+ u8 from_ds:1;
+ u8 to_ds:1;
+ #else
+ u8 to_ds:1;
+ u8 from_ds:1;
+ u8 more_frag:1;
+ u8 retry:1;
+ u8 pwr_mgt:1;
+ u8 more_data:1;
+ u8 WEP:1;
+ u8 order:1;
+ #endif
+} __attribute__ ((packed));
+
+struct Management_Frame {
+ struct MAC_frame_control frame_control; // 2B, ToDS,FromDS,MoreFrag,MoreData,Order=0
+ u16 duration;
+ u8 DA[MAC_ADDR_LENGTH]; // Addr1
+ u8 SA[MAC_ADDR_LENGTH]; // Addr2
+ u8 BSSID[MAC_ADDR_LENGTH]; // Addr3
+ u16 Sequence_Control;
+ // Management Frame Body <= 325 bytes
+ // FCS 4 bytes
+}__attribute__ ((packed));
+
+// SW-MAC don't Tx/Rx Control-Frame, HW-MAC do it.
+struct Control_Frame {
+ struct MAC_frame_control frame_control; // ToDS,FromDS,MoreFrag,Retry,MoreData,WEP,Order=0
+ u16 duration;
+ u8 RA[MAC_ADDR_LENGTH];
+ u8 TA[MAC_ADDR_LENGTH];
+ u16 FCS;
+}__attribute__ ((packed));
+
+struct Data_Frame {
+ struct MAC_frame_control frame_control;
+ u16 duration;
+ u8 Addr1[MAC_ADDR_LENGTH];
+ u8 Addr2[MAC_ADDR_LENGTH];
+ u8 Addr3[MAC_ADDR_LENGTH];
+ u16 Sequence_Control;
+ u8 Addr4[MAC_ADDR_LENGTH]; // only exist when ToDS=FromDS=1
+ // Data Frame Body <= 2312
+ // FCS
+}__attribute__ ((packed));
+
+struct Disassociation_Frame_Body
+{
+ u16 reasonCode;
+}__attribute__ ((packed));
+
+struct Association_Request_Frame_Body
+{
+ u16 capability_information;
+ u16 listenInterval;
+ u8 Current_AP_Address[MAC_ADDR_LENGTH];//for reassociation only
+ // SSID (2+32 bytes)
+ // Supported_Rates (2+8 bytes)
+}__attribute__ ((packed));
+
+struct Association_Response_Frame_Body
+{
+ u16 capability_information;
+ u16 statusCode;
+ u16 Association_ID;
+ struct Supported_Rates_Element supportedRates;
+}__attribute__ ((packed));
+
+/*struct Reassociation_Request_Frame_Body
+{
+ u16 capability_information;
+ u16 listenInterval;
+ u8 Current_AP_Address[MAC_ADDR_LENGTH];
+ // SSID (2+32 bytes)
+ // Supported_Rates (2+8 bytes)
+};*/
+// eliminated by WS 07/22/04 comboined with associateion request frame.
+
+struct Reassociation_Response_Frame_Body
+{
+ u16 capability_information;
+ u16 statusCode;
+ u16 Association_ID;
+ struct Supported_Rates_Element supportedRates;
+}__attribute__ ((packed));
+
+struct Deauthentication_Frame_Body
+{
+ u16 reasonCode;
+}__attribute__ ((packed));
+
+
+struct Probe_Response_Frame_Body
+{
+ u16 Timestamp;
+ u16 Beacon_Interval;
+ u16 Capability_Information;
+ // SSID
+ // Supported_Rates
+ // PHY parameter Set (DS Parameters)
+ // CF parameter Set
+ // IBSS parameter Set
+}__attribute__ ((packed));
+
+struct Authentication_Frame_Body
+{
+ u16 algorithmNumber;
+ u16 sequenceNumber;
+ u16 statusCode;
+ // NB: don't include ChallengeText in this structure
+ // struct Challenge_Text_Element sChallengeTextElement; // wkchen added
+}__attribute__ ((packed));
+
+
+#endif // _MAC_Structure_H_
+
+